Niewiem Sandra — SEC Form 4 filings
SEC reporting owner CIK 1797804. 7 Form 4 filings on record with FilingPulse; latest filed 2026-05-01.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-03-26 to 2026-05-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 2 legs across 1 filing — 8,305 shares, $201,075 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: sale of 6,601 shares @ $24.16 ($159,480) in Orion S.A., filed 2024-06-06.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Orion S.A. (OEC) | Sr. VP Global Specialties | 7 | — | 2 legs · 8,305 sh · $201,075 | 12 |
Form 4 filings — Niewiem Sandra
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-01 | 4 | Orion S.A. (OEC) | Grant/award (A): 24,087 @ $0 | EDGAR |
| 2026-02-23 | 4 | Orion S.A. (OEC) | Tax withholding (F): 2,662 @ $6.27 · Grant/award (A): 5,952 @ $0 · Tax withholding (F): 2,827 @ $6.27 | EDGAR |
| 2025-05-07 | 4 | Orion S.A. (OEC) | Grant/award (A): 7,098 @ $0 | EDGAR |
| 2025-02-24 | 4 | Orion S.A. (OEC) | Tax withholding (F): 2,893 @ $15.15 · Grant/award (A): 6,766 @ $0 · Tax withholding (F): 3,213 @ $15.15 | EDGAR |
| 2024-07-09 | 4 | Orion S.A. (OEC) | Grant/award (A): 5,060 @ $0 | EDGAR |
| 2024-06-06 | 4 | Orion S.A. (OEC) | Sale (S): 1,704 @ $24.41 · Sale (S): 6,601 @ $24.16 | EDGAR |
| 2024-03-26 | 4 | Orion S.A. (OEC) | Tax withholding (F): 1,992 @ $23.08 · Grant/award (A): 10,649 @ $0 · Tax withholding (F): 5,057 @ $23.08 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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